Re: bootstrap pg_shseclabel in relcache initialization - Mailing list pgsql-hackers

From Adam Brightwell
Subject Re: bootstrap pg_shseclabel in relcache initialization
Date
Msg-id CAE_9P=gYj8oZuTCg=koUx1USTte3E=viEAnFVuyUvVLY=WpE5g@mail.gmail.com
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In response to Re: bootstrap pg_shseclabel in relcache initialization  (Alvaro Herrera <alvherre@2ndquadrant.com>)
List pgsql-hackers
> So this looks like a bugfix that we should backpatch, but on closer
> inspection it turns out that we need the rowtype OID to be fixed, which
> it isn't unless this:
>
>> -CATALOG(pg_shseclabel,3592) BKI_SHARED_RELATION BKI_WITHOUT_OIDS
>> +CATALOG(pg_shseclabel,3592) BKI_SHARED_RELATION BKI_ROWTYPE_OID(4066) BKI_WITHOUT_OIDS BKI_SCHEMA_MACRO
>
> so I'm afraid this cannot be backpatched at all; if we did, the rowtype
> wouldn't match for already-initdb'd installations.
>
> I'm gonna push this to master only, which means you won't be able to
> rely on pg_shseclabel until 9.6.

I thinks that's fair.

-Adam



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